Write a balanced net ionic equation for each reaction. hint pb(no3)2(aq) + h2so4(aq) → pbso4(s) + hno3(aq) pb(c2h3o2)2(aq) + hcl(aq) → pbcl2(s) + hc2h3o2(aq) na3po4(aq) + fecl3(aq) → nacl(aq) + fepo4(s) (nh4)2s(aq) + co(no3)2(aq) → cos(s) + nh4no3(aq)

In a spacecraft, the following reaction occurs: co2(g) + 2lioh(s) -> lico3(s) + h2o(i) (i attached picture of equation) how many liters of carbon dioxide will 4 moles of lithium hydroxide (lioh) absorb? (one mole of any gads occupies 22.4 l under certain conditions of temperature and pressure. assume those conditions for this equation.) 45l 6.0l 3.0l 34l

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph